Examine the two normal probability curves and complete the statements. The mean of the shorter normal curve is ["equal to", "greater than", "less than"] the mean of the taller normal curve.
The standard deviation of the shorter normal curve is ["less than", "greater than", "equal to"] the standard deviation of the taller normal curve.
The area under the shorter normal curve is ["equal to", "greater than", "less than"] the area under the taller normal curve.

hello the two normal probability curves are missing

a) equal to

b) greater than

c) equal to

Step-by-step explanation:

a) The mean of the shorter normal curve is equal to The mean of the taller normal curve is

b) The standard deviation of the shorter normal curve is greater than  the standard deviation of the taller normal curve

c) The area under the shorter normal curve is equal to  the area under the taller normal curve

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

step-by-step explanation: